Ionic & Covalent Compounds, Names, Formulas

Front

What is a covalent compound?

Back

A covalent compound is a chemical compound formed by the sharing of electrons between atoms.

Front

Give an example of a covalent compound.

Back

H₂S (Hydrogen sulfide) is an example of a covalent compound.

Front

What is the charge on a lead (III) ion?

Back

The charge on a lead (III) ion is +3.

Front

How do covalent bonds form?

Back

Covalent bonds form by sharing valence electrons between atoms.

Front

What is the formula for aluminum oxide?

Back

The formula for aluminum oxide is Al₂O₃.

Front

What is the charge on a hydrogen ion?

Back

The charge on a hydrogen ion is +1.

Front

What is an ionic compound?

Back

An ionic compound is a chemical compound formed by the electrostatic attraction between oppositely charged ions.

Front

Give an example of an ionic compound.

Back

KI (Potassium iodide) is an example of an ionic compound.

Front

What is the formula for lead(II) sulfide?

Back

The formula for lead(II) sulfide is PbS.

Front

What is the difference between ionic and covalent bonds?

Back

Ionic bonds involve the transfer of electrons, while covalent bonds involve the sharing of electrons.